@article{2006Understanding,
  title={Understanding the Linux kernel =},
  author={ Bovet, D. P.  and  Cesati, M. },
  journal={东南大学出版社},
  year={2006},
}
@article{2000Linux,
  title={Linux Programming: A Beginner's Guide},
  author={ Petersen, R. },
  year={2000},
}